46238228 has 6 divisors (see below), whose sum is σ = 80916906. Its totient is φ = 23119112.

The previous prime is 46238219. The next prime is 46238233. The reversal of 46238228 is 82283264.

It can be written as a sum of positive squares in only one way, i.e., 45131524 + 1106704 = 6718^2 + 1052^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5779775 + ... + 5779782.

It is an arithmetic number, because the mean of its divisors is an integer number (13486151).

Almost surely, 2^46238228 is an apocalyptic number.

It is an amenable number.

46238228 is a deficient number, since it is larger than the sum of its proper divisors (34678678).

46238228 is a wasteful number, since it uses less digits than its factorization.

46238228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11559561 (or 11559559 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The square root of 46238228 is about 6799.8697046341. The cubic root of 46238228 is about 358.9222603064.

The spelling of 46238228 in words is "forty-six million, two hundred thirty-eight thousand, two hundred twenty-eight".